RK3ER — SO8OO CW reception

Beta · Automatic confirmation by two decoding methods. Errors and missed signals are possible; accuracy has not been manually reviewed.

Independent SO8OO skimmer in KN09vw: 160, 80, 60, 40, 20 and 10 m. Transmitters are confirmed by repeated callsigns and transmission context.

CW live

Last hour · all bands → SO8OO / KN09vw

New CQ/TEST calls light up a beam to SO8OO.

DXCC prefix locations are approximate. Beams illustrate reception, not the actual propagation path.

Received DXCC areas

    Confirmed reception events: 21 · last 30 days.

    • 160m: 8 · 2026-10-02 19:23 UTC
    • 40m: 4 · 2026-10-02 18:15 UTC
    • 80m: 9 · 2026-10-02 19:52 UTC

    Checking data freshness…

    One row per callsign and band · newest first · × is the number of spots in the selected window.

    Last heard UTCCallsignCountryBandkHzS/N · 500 HzWPMListen
    10-02 19:52:30 RK3ER ×9 European Russia 80m3511.800 26.8 dB— Listen ↗
    10-02 19:23:32 RK3ER ×8 European Russia 160m1835.321 20.1 dB34.2 Listen ↗
    10-02 18:15:24 RK3ER ×4 European Russia 40m7018.535 21.2 dB34.5 Listen ↗
    How reception is confirmed

    We normally require three actual callsign occurrences within 120 seconds. Two separate unambiguous CQ/TEST invitations suffice without conflicting decodes. Decoding the same audio again does not count as another reception. S/N uses a 500 Hz reference during key-down; WPM appears only when reliable. Listen opens your own receiver session. Spots are not sent to external networks.